William F. Trevino, 86 of San Antonio, TX passed away on March 21, 2026 after a sudden illness; just 6 days after the passing of his beloved wife of 48 years, Pauline Trevino. We take comfort in knowing they are no longer in pain and are together in their final journey to God's Kingdom in Heaven.

Uncle Willie will be remembered for his love of family, his playful spirit and easy laughter. He was a lifetime civil servant and also retired as SMSGT from the USAF Reserves after 25 years of service.

He is preceded in death by his beloved Wife: Pauline Trevino; Parents: Thomas S. Trevino Sr. and Maria Flores Trevino; Brothers: Thomas F. Trevino Jr., Jesse F. Trevino Sr., Joe F. Trevino; Sisters: Jesusita Gonzales, Olga Sanchez, Hortencia Fitzgerald and Oralia Solis. He is survived by: Step Son: Gabriel Gomez, Grandson: Gianno Gomez, Nephews: Jesse Trevino, Albert Trevino (Ana), John Trevino (Lupe), Nieces: Denise L. Solis (Jesse), Cathie Mustafa (Brian) and numerous other Nieces and Nephews.